A front door in inland Central Florida works harder than most homeowners realize. It isn't fighting salt air like a door on the coast, but it takes a daily beating from something just as relentless: intense UV exposure, afternoon thunderstorms that roll in almost on schedule from spring through fall, and heat that builds up in a west-facing entryway until the slab itself is warm to the touch. Alpine Exteriors installs and services entry doors, patio doors, and storm-rated door systems for homeowners in Orlando, Winter Park, Kissimmee, Apopka, Oviedo, Lake Mary, and Windermere, and this page covers what that work actually involves.
Door work generally falls into a few categories, and most projects combine two or three of them. Full entry door replacement includes the slab, frame, threshold, and weatherstripping, and is usually the right call when a door has warped, when the frame has water damage, or when a homeowner is changing the size or style of the opening. Patio and sliding door replacement — French doors, sliders, and multi-panel systems — is its own category because these openings are larger, heavier, and more exposed to sun over the course of a day. We also handle storm door and impact-rated door installation for households that want a hardened option without going through a full structural change, plus repairs: reworking a door that's sticking from humidity swings, replacing failed weatherstripping, fixing a threshold that's letting water in during a downpour, or re-hanging a slab that's dropped on its hinges. Not every door problem needs a full replacement, and part of an honest estimate is telling a homeowner when a repair will genuinely hold up versus when it's a stopgap.
Fiberglass entry doors are the most common recommendation for this climate. They don't dent, they resist the checking and cracking that solid wood develops under constant sun exposure, and manufacturers can now match wood-grain texture closely enough that most people can't tell the difference from three feet away. Steel doors cost less up front and perform fine on covered, shaded entries, but on a west- or south-facing door with no overhang, steel absorbs heat fast enough that the slab can warp slightly over the years or become genuinely hot to the touch by late afternoon — worth knowing before choosing it for an unshaded opening. Solid wood doors still get requested for their look, and we'll install them, but they need real upkeep here: refinishing every couple of years, more if the door faces west with no roof overhang for shade.
For patio openings, vinyl and aluminum-clad sliders and French doors are the standard, with low-E, argon-filled glass to cut down on solar heat gain — a meaningful factor when a west-facing slider is dumping afternoon sun straight into a living room. Impact-rated glass is available for patio and entry systems and is worth discussing even though this region isn't coastal; the same glass that resists wind-borne debris in a hurricane also holds up better against the hail that comes with a strong summer storm cell, which is a more frequent risk here than most homeowners expect. On the hardware side, we install multi-point locking systems on most entry doors, which pull the slab tight against the frame at three points instead of one and meaningfully cut down on air infiltration and rattling during high wind.
The first visit is a walkthrough and measurement: we check the rough opening, look at the condition of the existing frame and sill, and talk through what's actually driving the replacement — energy loss, storm damage, appearance, or a door that simply doesn't operate well anymore. From there we put together a written estimate with material options and a real cost range, not a single number pulled out of the air, because the final price depends on door size, glass configuration, hardware, and whether the frame needs rebuilding or can be reused.
Once a homeowner signs off, most standard fiberglass or steel entry doors are special-order items, typically several weeks out from the manufacturer; patio door systems and anything with custom glass or a nonstandard size can run longer. Installation itself is usually a one-day job for a single entry door, longer for multi-panel patio systems or when the existing frame has rot or water damage that needs to be cut out and rebuilt before the new unit goes in — that's a common surprise on older homes and one reason estimates include a contingency conversation up front rather than after the wall is opened. We pull the required permit before work starts (more on that below), and after installation we walk the homeowner through operation, adjust hinges and locking hardware for a clean seal, and leave written care information, since fiberglass and steel doors both benefit from an occasional wipe-down and hardware check.
Inland Central Florida doesn't deal with salt-air corrosion the way the coasts do, but it has its own specific set of stresses on exterior doors. The daily convective thunderstorm pattern that builds through spring and summer means doors take repeated cycles of wind-driven rain against the threshold and sidelites, so proper flashing and a well-sealed sill are not optional details — they're the difference between a door that stays dry and one that lets water track into the subfloor over a few seasons. Hail is a real, if occasional, risk with these storm cells, and it's a factor we bring up when discussing glass options even for households that never think about impact ratings because they're not near the coast.
Attic and entryway heat is the other big one. An unshaded entry door facing south or west can sit in direct sun for hours on summer afternoons, and that heat load affects both the door material (steel especially) and the energy performance of the whole opening — a door with poor glass and weak weatherstripping becomes a measurable source of cooling loss in a house that's already running AC most of the year. We factor overhang, orientation, and glass performance into material recommendations rather than defaulting to whatever's cheapest.
On the permitting side, most entry and patio door replacements in Orange County and the surrounding jurisdictions we serve require a building permit, particularly when the opening size changes or when the replacement affects a load-bearing header. Requirements and inspection scheduling vary by city — Orlando, Winter Park, and Oviedo each run their own permitting process even though they're all under Orange or Seminole County oversight — and Alpine Exteriors handles that paperwork as part of the job rather than leaving it to the homeowner to track down.
We install and repair doors for homeowners throughout Orlando, Winter Park, Kissimmee, Apopka, Oviedo, Lake Mary, and Windermere, along with the surrounding Central Florida communities in between. If you're just outside that list, ask — service radius depends on the scope of the job and our current schedule.
Installation day itself is usually one day for a single entry door and can run longer for patio systems or when frame repair is needed. The bigger variable is lead time on the door itself — standard fiberglass and steel units often take a few weeks to arrive from the manufacturer, and custom sizes or glass configurations can take longer, so we build that into the schedule up front.
In most cases, yes, especially if the opening size is changing or the header is affected. Requirements differ by city even within the same county, and we pull and manage the permit as part of the job so homeowners don't have to navigate that process themselves.
It's a legitimate question inland, since these doors aren't facing hurricane storm surge risk the way coastal homes are. But the same glass also resists hail impact, which is a real and fairly regular occurrence with the strong summer thunderstorm cells that move through Central Florida, so it's worth pricing out even for an inland home.
Steel absorbs and holds heat, and a door with long, direct sun exposure — typically west- or south-facing with no overhang — can develop a warm surface temperature and, over years, slight warping. Fiberglass handles that sun exposure better, which is why we usually steer unshaded entries toward it rather than steel.
Whether it's one damaged entry door after a bad storm or a full patio door upgrade, Alpine Exteriors can walk your specific opening, talk through material trade-offs honestly, and put together a written estimate with a real cost range. Reach out to schedule a walkthrough for your Central Florida home.